Sugar Free Allstars Photo: Beryl Ford Collection/Rotary Club of Tulsa, Tulsa City-County Library and Tulsa Historical Society The Flaming Lips O Fidelis Photo: Nathan Poppe The Copperheads Feel Spectres Betsy Smittle Paul Benjaman Band OK Sweetheart Photo: Dylan Johnson Photo: Corey Lack Grooms Rikets Power Pyramid The Swon Brothers Colourmusic The Wurly Birds Photo: Michael Cooper Photo: Anna Lee Photo: Dakota Leuwallen